8010750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 21835008

約数和(自身を除く): 13824258

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 971, 1375, 1650, 1942, 2750, 2913, 4125, 4855, 5826, 8250, 9710, 10681, 14565, 21362, 24275, 29130, 32043, 48550, 53405, 64086, 72825, 106810, 121375, 145650, 160215, 242750, 267025, 320430, 364125, 534050, 728250, 801075, 1335125, 1602150, 2670250, 4005375, 8010750]

約数ペア:

[(1, 8010750), (2, 4005375), (3, 2670250), (5, 1602150), (6, 1335125), (10, 801075), (11, 728250), (15, 534050), (22, 364125), (25, 320430), (30, 267025), (33, 242750), (50, 160215), (55, 145650), (66, 121375), (75, 106810), (110, 72825), (125, 64086), (150, 53405), (165, 48550), (250, 32043), (275, 29130), (330, 24275), (375, 21362), (550, 14565), (750, 10681), (825, 9710), (971, 8250), (1375, 5826), (1650, 4855), (1942, 4125), (2750, 2913)]